package main

import "fmt"

func main() {
	// f(n) = f(n-1) + f(n-2)
	var a, b = 0, 1

	fmt.Println(a)
	fmt.Println(b)

	for a+b <= 100 {
		a, b = b, a+b
		fmt.Println(b)
	}
}
